Multiplus 2 GX external current sensor

[Netrange (Steffen)]

Yes …

Multiplus II internal/external current sensor

Hi Community, I’m trying to realise this setup from the Multiplus II Datasheet: [grafik] My Setup: three phase Multiplus II 3000/48/35, (firmware version 552) with CT-clamp (Current Transformer 100A:50mA CTR12xxxx, wire end) While using the internal current sensor, the system works well, predictably and can be controlled via remote console. As soon as I switch to the external current sensor, the multiplus acts strange, e.g. discharging the battery and ignoring the ESS settings like “grid s…